I know this is web but I like the design of the circles for other things
Lampe blanche - JUMO Classique White
Deer hydro towers by Design Depot – more (future world) images @ http://www.juxtapoz.com/Current/deer-hydro-towers-by-design-depot – Moscow, Russia, Design Depot, Power Line, Deer
Three art students transformed this electrical tower in Hattingen, Germany into a stained glass lighthouse. The urban art installation used Acrylglas (plexiglass) rather than traditional stained glass for safety reasons.
High tension towers reach toward the horizon, carrying electricity from power plants to homes. The low winter sun has already set, providing this 'blue hour' view on the Illinois prairie.